\n\nDESCRIPTION\n\nRetrosound Pair of 4\"" Coaxial Car Speakers 60w R-452N\n\nThese\n 4-inch stereo speakers are a great way to upgrade the sound in your \nclassic . They use a Neodymium magnet structure for high power handling \nin a slim-mount design. Santoprene surrounds deliver the most natural \nsound possible with no distortion. Mylar tweeters produce crisp, clear \nhighs.\n\n--4 inch stereo dash replacement speakers\n--Neodymium magnet structure for ultra-thin design\n--Santoprene surrounds for smooth, natural sound\n--Mylar tweeters for crisp, clear highs\n--Dip-cut back plate for extended pole piece excursion\n--80 watts power handling\n--Mounting depth is just 1.5-inches (37mm)\n--Sold as pair\nTechnical Spec:\n\n--Diameter: 4\""\n--Impedance: 4 Ohms\n--Frequency Response: 65Hz-21kHz\n--Sensitivity: 88dB\n--Power Handling Peak: 60w\n--Power Handling RMS: 30w\n--Speaker Grille Included: Yes (see picture)\n\n--Mounting Depth: 1.5\"" (37mm)Reasons to buy from CarAudioStuff\.